package edu.ahut.ssm;

import java.util.Set;

public class DFSApp3 {

    public static void main(String[] args) {
        int a = 1, b = 5, c = 5, d = 5;
        Set<String> solutions = util.Util.searchAll(new int[]{a, b, c, d});
        for (String sol : solutions) {

            System.out.println(sol);
            //  System.out.println(sol);
        }

    }
}
